condition mean min max 1 h after light 1.0472180629999999 1.0472180629999999 1.0472180629999999 3 h after light 0.7823787495 0.607128221 0.957629278 5 h after light 1.5465086215 1.283064257 1.8099529859999999 7 h after light 2.2980379225 1.4385471319999998 3.157528713 9 h after light 4.9500965765 2.99610304 6.904090113 11 h after light 10.890926638 5.8501769260000005 15.93167635 1 h after dark 15.346188909999999 13.20871607 17.48366175 3 h after dark 14.429787005000001 12.88128198 15.97829203 5 h after dark 13.22195385 11.95305091 14.49085679 7 h after dark 12.672702285 12.51735945 12.82804512 9 h after dark 8.6079060165 8.452158137 8.763653896000001 11 h after dark 9.760154265 7.58761709 11.93269144